Great review, Jude. Thanks.
I just had a few responses to some of the comments here, and perhaps a query of my own.
IMHO even a modest speaker system would be more enjoyable than headphones, no matter how good. That said, I've heard the 007's but not the 009. I'm fairly confident my opinion would not change as a headphone is still a headphone (no visceral impact, weird experience of a soundstage that was optimized for speakers and not headphones, physical confinement, and I'm probably forgetting something). Somehow headphones have never gave me the kind of small hairs on the back of the neck raising experience that incredible speakers do. Don't get me wrong - I enjoy headphones for what they can do or I wouldn't be here. But if I didn't need them by necessity at times I would always use speakers. This begs my first question - does the sense you describe of having these headphones as close to becoming the mic that recorded the music pumped directly into your ears...does this sensation bring headphone listening any closer to that hair-raising sensation of actual presence of musicians in the room with you that you get with speakers? You did not comment on soundstage in your review, but I'd assume that they are at least as good as 007's in that respect, which is to say excellent (relative to other headphones).
The driving quality that comes across in the review is detail retrieval. Though it's a nice feature of any transducer, there are many other things that make speakers/headphones engaging. I did not really get a sense of how well it engages you with the music...how much you loose yourself in the experience of listening. At one point you said they were definitely not "sterile" and are very neutral. I guess what I'm missing is a connection to how they convey a sense of the music you are listening to...perhaps the overused term is PRAT.
As far as the price - there are obviously plenty of folks out there with the disposable income willing to part with it for the experience. Why not? Personally I think it utterly ridiculous, but to each their own. I do understand the relentless pursuit of a passion. There are a great many who would think my speaker system utterly ridiculous. I can't speak for the headphone world, as I don't consider myself a big fan. In the speaker world, there is a very steep point of diminishing returns at a certain point of investment. I wonder you might comment how this applies to the headphone world, Jude, per numerous other queries here in asking how do they compare to more reasonably priced high-end models...what do you get for your 500% price difference over a pair of LCD-2's, HE-500's or HD800's? Actually I'm more interested in less of a specific comment to the models mentioned, but a more general comment on diminishing returns where a headphone like this one is concerned. Obviously this is very much part and parcel of why you would think twice about shelling out 10K for the experience - but could you comment more on that?
I'm also curious about the front end you listened with, as well as the music you listen to, and whether you think this may serve any specific genre better than another, or whether it is just the one-headphone does-all kind of solution? I'm curious in general as to what kind of music you listen to regardless as your profile says you listen to "everything" - do you have any strong leanings to any particular genres or artists?